Page 1
Model: BT-BH023 Active Noise Cancelling True Wireless Stereo Earbuds User Guide...
Page 2
y z QUICK START GUIDE USER GUIDE v Boltune ANC True Wireless Stereo Earbuds (BT-BH023) w 6 x Ear Tips (two are equipped on the earbuds) x 1 x USB-C Charging Cable y 1 x User Manual z 1 x Quick Start Guide...
Page 3
PRODUCT DIAGRAM (Fig. 2) ⑤ ⑨ ⑧ ④ ① ⑦ ② ⑥ ③ ① Multifunction Touch Control ② LED Indicator ③ Microphone ④ Noise-cancelling Microphone ⑤ Charging Contacts ⑥ USB-C Charging Port ⑦ Charging Case ⑧ Charging Indicator ⑨ Charging Slot...
IMPORTANT SAFETY INSTRUCTIONS Please read the instructions thoroughly before using this product and retain it for future reference. Hearing Safety • Do not wear earbuds with high volume for a long time to avoid damaging your hearing. • Set the earbuds to low volume before you put them on, then increase the volume gradually as per your preference.
may cause fire hazard, warranty voidance, and/or property loss. • Close attention is needed when using near children. • Keep the charging case away from water, rain or any other liquid. • Don’t use the product in thunderstorm to avoid malfunction or electric shock.
Page 6
Wear the Earbuds (Fig. 4) Please wear the earbuds as shown below. ① ② Pictures only for reference. Bluetooth Caution • When the device is connected wirelessly to another device, place the two devices close to each other to achieve their normal functionalities and avoid possible signal interference.
Page 7
Note: • Please fully charge the earbuds when using them for the first time. • When battery is low, a “Battery low” voice prompt will be heard (if you are wearing the earbuds). Please charge it in time or the earbuds will turn off automatically around 10 minutes later.
Page 8
Power On (Fig. 8) Uncover the lid and they will power on automatically. Power Off (Fig. 9) Put the earbuds into the charging case and close the lid, they will turn off automatically. Pairing • You can use one earbud or both earbuds as per your preference. Please refer to the corresponding pairing instructions.
Page 9
LED indicator flashing red and green alternately if pairing failed. 3. Turn on the Bluetooth function on your device and search for nearby devices. Find “Boltune BT-BH023” in the searching results, tap on the name to connect. Note: If you want to change to couple mode, simply take out the right earbud from the charging case, they will pair with each other automatically.
Touch Control on both earbuds for 10 seconds until the LED indicators flash red three times. 3. If you have paired your device with the earbuds before, remove "Boltune BT-BH023" from the Bluetooth device list and pair again. 4. Take them out to re-pair with your Bluetooth® device as instructed in “Pairing”...
Page 11
Tap the Touch Control on the left Previous Track earbud three times Answer Phone Tap the Touch Control on either of Call the earbuds once Hang Up Tap the Touch Control on either of Phone Call the earbuds twice Decline an Tap and hold the Touch Control on Call rejected Incoming Call...
The earbuds reconnected with previously paired device automatically: Can’t find • Deactivate the Bluetooth function of “Boltune BT-BH023” previously paired device or clear in the Bluetooth device “Boltune BT-BH023” from its Bluetooth list device list, and then search again...
Page 13
• Turn on the device and activate its Failed to pair the Bluetooth function before pairing earbuds with your • Bring the earbuds into pairing mode device as instructed in the “Pairing” section Place both earbuds back to the charging case then take them out, they will pair No sound in one of the with each other automatically.
Bluetooth connection. Uncover the lid to turn on the earbuds and pair again. WARRANTY AND SERVICE If any problems occur, please contact the Boltune Customer Care Centre in your country via the contact information listed in this User Guide.
Page 15
EN The Bluetooth word mark and logos are ® registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Sunvalleytek International Inc. is under license. Other trademarks and trade names are those of their respective owners.
Page 16
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Page 17
WEEE Compliance Correct Disposal of This Product (Waste Electrical & Electronic Equipment) (Applicable in countries with separate collection systems) This marking on the product, accessories or literature indicates that the product and its electronic accessories should not be disposed of with other household waste at the end of their working life.
Page 18
ASIA PACIFIC E-mail: support@boltune.net JP Importer: 株式会社SUNVALLEY JAPAN Address: 〒104-0032 東京都中央区八丁堀3丁目18-6 PMO京橋東9F EUROPE E-mail: support@boltune.net EU Importer: ZBT International Trading GmbH Address: Halstenbeker Weg 98C, 25462 Rellingen, Deutschland NORTH AMERICA E-mail: support@boltune.net MANUFACTURER Shenzhen NearbyExpress Technology Development Co.,Ltd. Address: 333 Bulong Road, Shenzhen, China, 518129...
Need help?
Do you have a question about the BT-BH023 and is the answer not in the manual?
Questions and answers